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On March 11, Jereh New Energy Technology Co., Ltd. held a groundbreaking ceremony for a 100,000-ton lithium battery negative electrode material project in Gangu County, Tianshui City, Gansu Provinc...[Details]
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Preface With the development of society and economy in recent years, people have been pursuing higher and higher quality of home furnishings, and the comfort and intelligence of home life have bee...[Details]
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Current sensing applications Circuit detection circuits are commonly used in current detection scenarios such as high-voltage short-circuit protection, motor control, DC/DC converters, system power ...[Details]
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"A SLR camera will make you poor for three generations, while HiFi will ruin your life", I believe everyone must have heard this saying. However, SLR cameras are not as mysterious as HiFi. At first, ...[Details]
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Method of measuring leakage current with multimeter 1. Power-off measurement Turn off and disconnect all electrical appliances, use the RX10K setting of the multimeter, connect one probe to the...[Details]
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Effective IoT security requires enterprise collaboration and clear responses The Internet of Things brings many benefits to businesses, governments, and consumers, but these capabilities should not...[Details]
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With the continuous upgrading of automobile intelligence and electrification, driverless cars have become a major trend in the transformation of the automobile industry. In recent years, many countri...[Details]
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①MAX786 contains two chips, 782 and 783. It uses a micro-pitch monolithic dual-CMOS integrated circuit and a surface-mounted SS0P package, which has the advantages of high integration, small size a...[Details]
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Abstract: With the complexity of system applications, the same data needs to be distributed to different terminals in many cases, which also promotes the application of network transmission mult...[Details]
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Apple is looking into turning the force sensors in its AirPods into a capacitive touch system to make the devices easier to control and offer new options. Apple has a surprisingly long history ...[Details]
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Google
, Samsung and other ecosystem giants will bring important speeches and roundtable discussions, and you can also experience the implementation of diverse wireless technologies fir...[Details]
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1 Introduction 1.1 Question Requirements and Analysis Title: Design of waveform generator based on 51 single-chip microcomputer, that is, the 51 single-chip microcomputer controls the generation of v...[Details]
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DER-281 from Powerint is a 15W PAR38 TRIAC dimming flicker-free LED driver reference design using LNK405EG. It has an input voltage of 180VAC to 265VAC, an output voltage of 30V/0.5A, an efficiency...[Details]
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The EPI (External PeripherInterface) bus of LM3S9B96 is unique to TI. It is a high-speed parallel bus that can be configured into multiple working modes.
EPI working mode:
Synchronous Dynam...[Details]
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1. Solutions to the RF interference problem
of mobile phones Regarding the RF interference problem of GSM mobile phones, Liu Junyong pointed out that GSM mobile phones work in TDMA mode, and ...[Details]